Mitsubishi Electric MELSEC iQ-R Series User Manual page 246

Local station (station No.2)
Classification
Module label
Label to be defined
(4) Communication program with the master station (station No.0) and a remote station (station No.1)
11 PROGRAMMING
244
11.3 Examples of Communication with CC-Link IE TSN Class A Remote Stations
Label name
RCPU.stSM.bAlways_ON
GN11_1.bSts_DataLinkError
Define global labels as shown below:
Description
Always on
Data link error status of own station
Device
SM400
SB0049